public static TmosWorldScreenTiles GetWorldScreenTiles(byte[] rom, TmosWorldScreen ws)
{
int bottomTileDataStartIndex = 0;
int topTileDataStartIndex = 0;
if (ws.DataPointer >= 0x40 && ws.DataPointer < 0x8f)
{
bottomTileDataStartIndex = 0x2000 / TmosData.DataStructures.TileSection.Length;
topTileDataStartIndex = 0;
}
else if (ws.DataPointer >= 0x8f && ws.DataPointer < 0xA0)
{
bottomTileDataStartIndex = 0;
topTileDataStartIndex = 0x2000 / TmosData.DataStructures.TileSection.Length;
}
else if (ws.DataPointer >= 0xC0)
{
topTileDataStartIndex = 0x2000 / TmosData.DataStructures.TileSection.Length;
bottomTileDataStartIndex = 0x2000 / TmosData.DataStructures.TileSection.Length;
}
TmosWorldScreenTiles wsTiles = new TmosWorldScreenTiles();
wsTiles.TopTiles = GetTileSection(rom, ws.TopTiles, topTileDataStartIndex);
wsTiles.BottomTiles = GetTileSection(rom, ws.BottomTiles, bottomTileDataStartIndex);
return(wsTiles);
}
public static TmosWorldScreen GetWorldScreen(byte[] rom, int index)
{
byte[] selectedData = GetDataStructure(rom, DataStructures.WorldScreens, index, 0);
TmosWorldScreen worldScreen = new TmosWorldScreen(selectedData);
return(worldScreen);
}
public void SaveWorldScreen(int index, TmosWorldScreen worldScreen)
{
TmosData.SaveWorldScreen(Bytes, index, worldScreen);
}
public static void SaveWorldScreen(byte[] rom, int index, TmosWorldScreen worldScreen)
{
SaveDataStructure(rom, DataStructures.WorldScreens, index, worldScreen._data);
}
